Multiplicative Comparisons

Mario is three years old. His brother is four times older. How old is his brother?

• 7 years old
• 12 years old
• 16 years old
• 8 years old

Tags

CCSS.4.OA.A.1

Anna's dad is 40 years old. He is 8 times her age. How old is Anna?

• 48 years old
• 20 years old
• 5 years old
• 8 years old

Tags

CCSS.4.OA.A.2

Jose's puppy joined the family 3 months ago. The older dog has been in their family for 5 times that long. How long has the older dog been in the family?

• 5 months
• 15 months
• 1 year and 5 months
• 5 years

Tags

CCSS.4.OA.A.2

Our class has recess for 15 minutes each day. The first graders have recess four times longer. How long do the first graders have recess?

• 19 minutes
• 20 minutes
• 60 minutes
• 45 minutes

Tags

CCSS.4.OA.A.2

Sally washes her hand for 10 seconds before lunch. I wash my hands 5 times longer. How long do I wash my hands?

• 15 seconds
• 50 seconds
• 60 seconds
• 1 minute

Tags

CCSS.4.OA.A.2

Rene has six times the more baseball cards than Joey. If Joey has 4 cards, how many does Rene have?

• 10 cards
• 12 cards
• 24 cards
• 26 cards

Tags

CCSS.4.OA.A.2

I collected 5 times as many pieces of candy from the piñata as Jolie. If Jolie collected 7 pieces of candy, how many pieces did I collect?

• 22 pieces of candy
• 12 pieces of candy
• 11 pieces of candy
• 35 pieces of candy

Tags

CCSS.4.OA.A.2

Caleb takes six times longer to to clean his room than it takes his friend, John. If it takes John ten minutes to clean his room, how long does it take Caleb?

• 60 minutes (1 hour)
• 16 minutes
• 30 minutes (a half hour)
• 15 minutes (a quarter of an hour)

Tags

CCSS.4.OA.A.2